Question

Which of these ordered pairs is a solution to the linear inequality y – 4x ≤ –6? A.(–2, 4) B.(1, –2) C. (1, 3) D. (2, 3)

Answer 1

$y - 4x \leq -6 \\ y \leq -6 + 4x$
After placing:
$B. (-2)-4(1) \leq -6 \\ -6 \leq -6$

Answer 2

B.(1,-2) 
(-2)-4(1)=6
Therefore the ordered pair (1,-2) is the answer